As many of us try to curb overspending in the current economic climate, reusing old items can be a great money-saver. Instead of buying a new set of canisters from the Container Store, why not use mason jars instead? It's not only cheaper, it's also greener. Below, we list a few ideas for reusing old things. You can find these items in thrift stores, or you might even find some of them lying around your home just waiting to be repurposed...